Electrical Power Solutions: Interpoint® HR120 Series

Electrical Power Solutions: Interpoint® HR120 Series

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Product Type: DC-DC Converters
Application: Industrial

The HR120 Series DC/DC converters offer up to 12 watts of power from single or dual outputs in a single package over a –40°C to +85°C temperature range. Each unit is guaranteed to pass a hermeticity test with a maximum leak rate of 0.001 atm-cc/sec.

 

The HR120 is not recommended for new designs. For new designs consider the MHF+ or MHF or contact Applications Engineering.

  • Operating temperature -40°C to +85°C
  • Input voltage range 16 to 40 VDC (19 to 40 VDC input for 15 Vout models)
  • Transient protection 50 V for up to 50 ms
  • Fully isolated
  • Fixed high frequency switching
  • Inhibit function
  • Indefinite short circuit protection
  • Up to 83% efficiency
  • Case size: 1.460 × 1.130 × 0.330 inches (37.08 × 28.70 × 8.38 mm)
Model Input Voltage Number of Outputs Output Voltage Total Output Power (W)/Current (A) Efficiency
Model: HR121-2805 Input Voltage: 40 Number of Outputs: 1 Output Voltage: 5 Total Output Power (W)/Current (A): 10 Efficiency: 77
Model: HR121-2812 Input Voltage: 40 Number of Outputs: 1 Output Voltage: 12 Total Output Power (W)/Current (A): 12 Efficiency: 81
Model: HR121-2815 Input Voltage: 40 Number of Outputs: 1 Output Voltage: 15 Total Output Power (W)/Current (A): 12 Efficiency: 83
Model: HR122-2812 Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±12 Total Output Power (W)/Current (A): 12 Efficiency: 81
Model: HR122-2815 Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±15 Total Output Power (W)/Current (A): 12 Efficiency: 83